subject
Biology, 24.07.2019 21:00 xitlalizt83341

Scientists stanley miller and harold urey sealed water, methane, ammonia, and hydrogen in a flask, to simulate earth’s early environment. they exposed the chemicals to electric charges to simulate lighting. what did the process produce? a. nucleic acids b. bacteria c. viruses d. amino acids

ansver
Answers: 1

Other questions on the subject: Biology

image
Biology, 22.06.2019 02:00, haleylecompte
Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.
Answers: 3
image
Biology, 22.06.2019 03:00, CatsandDogsaredabest
During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.
Answers: 3
image
Biology, 22.06.2019 07:00, loganparrish5370
Explain how you will prioritize tasks in the medical office by immediate, essential, or optional. how will you re-prioritize when disruptions occur?
Answers: 1
image
Biology, 22.06.2019 09:30, danielapenaoypgns
This is the process of making a prediction based on the results of prior observations of similar events.
Answers: 1
You know the right answer?
Scientists stanley miller and harold urey sealed water, methane, ammonia, and hydrogen in a flask, t...

Questions in other subjects:

Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01
Konu
Mathematics, 11.09.2020 04:01